519-323-9000 [email protected]



Dewar Services constantly strives to deliver the best possible service, quality and price while providing employment in our community and generating a profit. This is the only way we can meet our goal of “Customer Satisfaction”.




Dewar Services is the present day form of, a family owned business started in 1976. After starting in the Mount Forest area we have grown to cover the province of Ontario with our many varying expertise in the electrical industry.

Mount Forest is a community of 4300, located halfway between Guelph and Owen Sound on Highway 6. We claim the distinction of being two hours or less from everywhere (Toronto-London-Barrie-St. Catherines).

We currently have staff with certifications as:

Master Electricians, Construction Maintenance Electricians, Industrial Electricians, Power Linesman and Registered Apprentices.

We are qualified and have completed projects that include:
Residential – Commercial – Industrial – Pole Line – Subdivision Services – Substations to 44 KV – Complete Airfield Systems – Data/Communications, with copper and fiber optic cables.


CEO Ken Dewar

President Jamie Dewar

Director Linda Dewar